<?php
/**
 * Zend Framework (http://framework.zend.com/)
 *
 * @link      http://github.com/zendframework/zf2 for the canonical source repository
 * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
 * @license   http://framework.zend.com/license/new-bsd New BSD License
 * @package   Zend_Form
 */

namespace Zend\Form\Annotation;

/**
 * AllowEmpty annotation
 *
 * Presence of this annotation is a hint that the associated
 * \Zend\InputFilter\Input should enable the allow_empty flag.
 *
 * @Annotation
 * @package    Zend_Form
 * @subpackage Annotation
 */
class AllowEmpty
{
}
